WO2015007041A1 - 一种远距离冶金液态金属成分的原位、在线检测装置及方法 - Google Patents
一种远距离冶金液态金属成分的原位、在线检测装置及方法 Download PDFInfo
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- WO2015007041A1 WO2015007041A1 PCT/CN2013/087988 CN2013087988W WO2015007041A1 WO 2015007041 A1 WO2015007041 A1 WO 2015007041A1 CN 2013087988 W CN2013087988 W CN 2013087988W WO 2015007041 A1 WO2015007041 A1 WO 2015007041A1
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- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
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- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
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- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/21—Polarisation-affecting properties
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- G—PHYSICS
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
- G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/205—Metals in liquid state, e.g. molten metals
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/69—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal
- G01N2021/695—Molten metals
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- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/063—Illuminating optical parts
- G01N2201/0636—Reflectors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/068—Optics, miscellaneous
- G01N2201/0683—Brewster plate; polarisation controlling elements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/08—Optical fibres; light guides
- G01N2201/088—Using a sensor fibre
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13889511.5A EP3023771B1 (en) | 2013-07-15 | 2013-11-28 | In-situ on-line detection device and method for long-distance metallurgical liquid metal component |
JP2016520242A JP6198944B2 (ja) | 2013-07-15 | 2013-11-28 | 遠距離冶金液体金属成分のための現場オンライン検出装置及び方法 |
US14/898,600 US9797835B2 (en) | 2013-07-15 | 2013-11-28 | In-situ on-line detection device and method for long-distance metallurgical liquid metal component |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201310303439.7 | 2013-07-15 | ||
CN201310303439.7A CN104297218B (zh) | 2013-07-15 | 2013-07-15 | 远距离冶金液态金属成分的原位、在线检测装置及方法 |
Publications (1)
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WO2015007041A1 true WO2015007041A1 (zh) | 2015-01-22 |
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PCT/CN2013/087988 WO2015007041A1 (zh) | 2013-07-15 | 2013-11-28 | 一种远距离冶金液态金属成分的原位、在线检测装置及方法 |
Country Status (5)
Country | Link |
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US (1) | US9797835B2 (zh) |
EP (1) | EP3023771B1 (zh) |
JP (1) | JP6198944B2 (zh) |
CN (1) | CN104297218B (zh) |
WO (1) | WO2015007041A1 (zh) |
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CN108286940A (zh) * | 2018-03-23 | 2018-07-17 | 杭州电子科技大学 | 一种多量程集成的激光测头装置及其使用方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030174325A1 (en) * | 2002-03-18 | 2003-09-18 | Hansheng Zhang | Fiber optic laser-induced breakdown spectroscopy sensor for molten material analysis |
US20030234928A1 (en) * | 2002-06-24 | 2003-12-25 | Lucas John M. | Method and apparatus for molten material analysis by laser induced breakdown spectroscopy |
CN201732059U (zh) * | 2010-07-09 | 2011-02-02 | 中国科学院沈阳自动化研究所 | 冶金液态金属成分的原位、在线检测装置 |
CN102305785A (zh) * | 2011-07-29 | 2012-01-04 | 中国科学院安徽光学精密机械研究所 | 熔融炉渣成分实时在线监测装置 |
CN102507512A (zh) * | 2011-11-07 | 2012-06-20 | 大连理工大学 | 一种红外紫外双脉冲激光诱导击穿光谱在线原位检测方法 |
CN102841075A (zh) * | 2011-11-15 | 2012-12-26 | 中国科学院光电研究院 | 激光光谱诱导成分检测系统 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57119241A (en) * | 1981-01-19 | 1982-07-24 | Nippon Steel Corp | Spectroscopic analysis apparatus for direct luminescence of molten metal |
US4561777A (en) * | 1982-09-07 | 1985-12-31 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for quantitative determination of materials contained in fluids |
US4925307A (en) * | 1984-05-01 | 1990-05-15 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for the spectrochemical analysis of liquids using the laser spark |
US4798428A (en) * | 1986-10-14 | 1989-01-17 | Ncr Corporation | Fiber optic coupling system |
DE3718672A1 (de) * | 1987-06-04 | 1988-12-15 | Metallgesellschaft Ag | Verfahren zur analyse von metallteilchen |
DE58908876D1 (de) * | 1988-10-03 | 1995-02-23 | Krupp Ag Hoesch Krupp | Verfahren zur optischen Ankopplung eines Elementanalysesystems und eines Lasers an flüssiges Metall in einem Schmelzgefäss. |
US4986658B1 (en) * | 1989-04-21 | 1996-06-25 | Univ Lehigh | Transient spectroscopic method and apparatus for in-process analysis of molten metal |
US5751416A (en) * | 1996-08-29 | 1998-05-12 | Mississippi State University | Analytical method using laser-induced breakdown spectroscopy |
US5946089A (en) * | 1998-07-13 | 1999-08-31 | Jordan Valley Applied Radiation Ltd. | Plasma spectrometer with shutter assembly |
US6396069B1 (en) * | 1999-06-25 | 2002-05-28 | Macpherson David C. | Topographer for real time ablation feedback having synthetic wavelength generators |
FR2800466B1 (fr) * | 1999-11-03 | 2001-11-23 | Commissariat Energie Atomique | Dispositif d'analyse element par spectrometrie d'emission optique sur plasma produit par laser |
US6532068B2 (en) * | 2001-07-17 | 2003-03-11 | National Research Council Of Canada | Method and apparatus for depth profile analysis by laser induced plasma spectros copy |
JP4124994B2 (ja) * | 2001-10-30 | 2008-07-23 | キヤノン株式会社 | 色分解合成光学系、画像表示光学系、投射型画像表示装置および偏光分離光学系 |
US6940888B2 (en) * | 2002-11-21 | 2005-09-06 | New Wave Research | Dual head laser system with intra-cavity polarization, and particle image velocimetry system using same |
US7092087B2 (en) * | 2003-09-16 | 2006-08-15 | Mississippi State University | Laser-induced breakdown spectroscopy for specimen analysis |
DE10359447B4 (de) * | 2003-12-17 | 2006-03-30 | Heraeus Electro-Nite International N.V. | Eintauchsensor |
JP4914715B2 (ja) * | 2004-06-21 | 2012-04-11 | オリンパス株式会社 | 倒立顕微鏡システム |
EP1640706A1 (en) * | 2004-09-22 | 2006-03-29 | Eldim Sa | Wavelength and incidence angle resolved ellipsometer or reflectometer |
US7876803B1 (en) * | 2007-03-21 | 2011-01-25 | Lockheed Martin Corporation | High-power, pulsed ring fiber oscillator and method |
JP2010519554A (ja) * | 2007-02-23 | 2010-06-03 | サーモ ニトン アナライザーズ リミテッド ライアビリティ カンパニー | 手持ち式内蔵型発光分光(oes)分析器 |
JP5000379B2 (ja) * | 2007-05-22 | 2012-08-15 | 新日本製鐵株式会社 | レーザ誘起蛍光分析法及びレーザ誘起蛍光分析プローブ |
US8810908B2 (en) * | 2008-03-18 | 2014-08-19 | Stereo Display, Inc. | Binoculars with micromirror array lenses |
US20120057145A1 (en) * | 2008-08-18 | 2012-03-08 | Tunnell James W | Systems and methods for diagnosis of epithelial lesions |
WO2010123530A1 (en) * | 2008-12-18 | 2010-10-28 | The Regents Of The University Of California | High-resolution laser induced breakdown spectroscopy devices and methods |
JP5287385B2 (ja) * | 2009-03-13 | 2013-09-11 | オムロン株式会社 | 計測装置 |
CN101592608A (zh) * | 2009-07-03 | 2009-12-02 | 广州市计量检测技术研究院 | 多通道的激光诱导击穿光谱的快速检测方法 |
PT2542145T (pt) * | 2010-03-05 | 2020-11-04 | Massachusetts Gen Hospital | Sistemas, métodos e meios acessíveis por computador que proporcionam imagens microscópicas de pelo menos uma estrutura anatómica numa resolução particular |
GB201005073D0 (en) * | 2010-03-25 | 2010-05-12 | Ttp Labtech Ltd | Biological scanning apparatus |
US8988680B2 (en) * | 2010-04-30 | 2015-03-24 | Chemimage Technologies Llc | Dual polarization with liquid crystal tunable filters |
US20120314214A1 (en) * | 2011-06-07 | 2012-12-13 | Alexander Dennis R | Laser Induced Breakdown Spectroscopy Having Enhanced Signal-to-Noise Ratio |
JP5686717B2 (ja) * | 2011-11-28 | 2015-03-18 | 株式会社日立メディアエレクトロニクス | 光情報再生装置 |
US9255900B2 (en) * | 2012-03-19 | 2016-02-09 | Glenn M. Fishbine | Hand held toxicity tester |
CN202869976U (zh) * | 2012-11-02 | 2013-04-10 | 中国科学技术大学 | 熔融金属成分检测装置 |
CN102967587A (zh) * | 2012-11-06 | 2013-03-13 | 中国科学院安徽光学精密机械研究所 | 一种具有自动定位功能的高温熔体成分光学检测探头 |
JP6397431B2 (ja) * | 2013-02-05 | 2018-09-26 | ラファル・パヴルチイクRafal PAWLUCZYK | リモート分光法のための光ファイバプローブ |
US9506869B2 (en) * | 2013-10-16 | 2016-11-29 | Tsi, Incorporated | Handheld laser induced breakdown spectroscopy device |
DE102013021222B4 (de) * | 2013-12-17 | 2023-05-04 | Carl Zeiss Microscopy Gmbh | Mikroskop und Mikroskopieverfahren |
-
2013
- 2013-07-15 CN CN201310303439.7A patent/CN104297218B/zh active Active
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030174325A1 (en) * | 2002-03-18 | 2003-09-18 | Hansheng Zhang | Fiber optic laser-induced breakdown spectroscopy sensor for molten material analysis |
US20030234928A1 (en) * | 2002-06-24 | 2003-12-25 | Lucas John M. | Method and apparatus for molten material analysis by laser induced breakdown spectroscopy |
CN201732059U (zh) * | 2010-07-09 | 2011-02-02 | 中国科学院沈阳自动化研究所 | 冶金液态金属成分的原位、在线检测装置 |
CN102305785A (zh) * | 2011-07-29 | 2012-01-04 | 中国科学院安徽光学精密机械研究所 | 熔融炉渣成分实时在线监测装置 |
CN102507512A (zh) * | 2011-11-07 | 2012-06-20 | 大连理工大学 | 一种红外紫外双脉冲激光诱导击穿光谱在线原位检测方法 |
CN102841075A (zh) * | 2011-11-15 | 2012-12-26 | 中国科学院光电研究院 | 激光光谱诱导成分检测系统 |
Non-Patent Citations (5)
Title |
---|
G. MATHY; B. MONFORT; B. VANDERHEYDEN; V. TUSSET: "Liquid steel process: advanced on line sensors under development at CRM", METALL. ANAL., vol. 30, no. L, 2010, pages 6 - 14 |
LIN XIAOMEI; CAO JIQING; YIN QINGHUI; LIU XIAOQING: "Online Analysis of Silicone Content in AOD Furnace Based on LIBS", MAGNESIUM ALLOY, 2009, pages 41 - 44 |
MOHAMED A. KHATER: "Laser-induced breakdown spectroscopy for light elements detection in steel: State of the art", SPECTROCHIMICA ACTA PART B, vol. 81, 2013, pages 1 - 10 |
ROBERT DE SARO; AREL WEISBERG; JOE CRAPARO: "Situ, Real Time Measurement of Aluminum, Steel, and Glass Melt Chemistries Using Laser Induced Breakdown Spectroscopy", 2005 ACEEE SUMMER STUDY ON ENERGY EFFICIENCY IN INDUSTRY, 2005 |
See also references of EP3023771A4 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106468660A (zh) * | 2016-10-28 | 2017-03-01 | 河钢股份有限公司 | 一种用于废钢及金属的在线快速检测装置 |
CN106468660B (zh) * | 2016-10-28 | 2024-03-22 | 河钢股份有限公司 | 一种用于废钢及金属的在线快速检测装置 |
CN108489417A (zh) * | 2018-02-11 | 2018-09-04 | 杭州电子科技大学 | 一种量程可变的激光测头装置及其曲面测量方法 |
CN108286940A (zh) * | 2018-03-23 | 2018-07-17 | 杭州电子科技大学 | 一种多量程集成的激光测头装置及其使用方法 |
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Publication number | Publication date |
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EP3023771A4 (en) | 2017-03-01 |
EP3023771A1 (en) | 2016-05-25 |
US20160131581A1 (en) | 2016-05-12 |
CN104297218A (zh) | 2015-01-21 |
JP2016522416A (ja) | 2016-07-28 |
US9797835B2 (en) | 2017-10-24 |
EP3023771B1 (en) | 2020-08-19 |
JP6198944B2 (ja) | 2017-09-20 |
CN104297218B (zh) | 2016-09-14 |
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